SE308939B - - Google Patents

Info

Publication number
SE308939B
SE308939B SE1058/62A SE105862A SE308939B SE 308939 B SE308939 B SE 308939B SE 1058/62 A SE1058/62 A SE 1058/62A SE 105862 A SE105862 A SE 105862A SE 308939 B SE308939 B SE 308939B
Authority
SE
Sweden
Prior art keywords
nitrogenous
inorganic cations
eluting
molecular weight
aqueous solution
Prior art date
Application number
SE1058/62A
Other languages
English (en)
Inventor
R Kunin
Original Assignee
Rohm & Haas
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Rohm & Haas filed Critical Rohm & Haas
Publication of SE308939B publication Critical patent/SE308939B/xx

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • A61K31/70—Carbohydrates; Sugars; Derivatives thereof
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D15/00—Separating processes involving the treatment of liquids with solid sorbents; Apparatus therefor
    • B01D15/08—Selective adsorption, e.g. chromatography
    • B01D15/26—Selective adsorption, e.g. chromatography characterised by the separation mechanism
    • B01D15/36—Selective adsorption, e.g. chromatography characterised by the separation mechanism involving ionic interaction
    • B01D15/361—Ion-exchange
    • B01D15/362—Cation-exchange
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J39/00—Cation exchange; Use of material as cation exchangers; Treatment of material for improving the cation exchange properties
    • B01J39/04—Processes using organic exchangers
    • B01J39/07—Processes using organic exchangers in the weakly acidic form
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D453/00—Heterocyclic compounds containing quinuclidine or iso-quinuclidine ring systems, e.g. quinine alkaloids
    • C07D453/02—Heterocyclic compounds containing quinuclidine or iso-quinuclidine ring systems, e.g. quinine alkaloids containing not further condensed quinuclidine ring systems
    • C07D453/04—Heterocyclic compounds containing quinuclidine or iso-quinuclidine ring systems, e.g. quinine alkaloids containing not further condensed quinuclidine ring systems having a quinolyl-4, a substituted quinolyl-4 or a alkylenedioxy-quinolyl-4 radical linked through only one carbon atom, attached in position 2, e.g. quinine
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
    • C07H1/00—Processes for the preparation of sugar derivatives
    • C07H1/06—Separation; Purification

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Veterinary Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Epidemiology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Medicinal Chemistry (AREA)
  • Analytical Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Biochemistry (AREA)
  • Biotechnology (AREA)
  • Genetics & Genomics (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
SE1058/62A 1961-02-03 1962-01-31 SE308939B (sh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US86856A US3147245A (en) 1961-02-03 1961-02-03 Pharmaceutical purification process

Publications (1)

Publication Number Publication Date
SE308939B true SE308939B (sh) 1969-03-03

Family

ID=22201348

Family Applications (1)

Application Number Title Priority Date Filing Date
SE1058/62A SE308939B (sh) 1961-02-03 1962-01-31

Country Status (8)

Country Link
US (1) US3147245A (sh)
BE (1) BE613085A (sh)
CH (1) CH411236A (sh)
DE (1) DE1212681B (sh)
ES (1) ES273852A1 (sh)
GB (1) GB985524A (sh)
NL (2) NL274190A (sh)
SE (1) SE308939B (sh)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3546207A (en) * 1968-01-26 1970-12-08 Squibb & Sons Inc Neomycin citrate
NL7703937A (nl) * 1977-04-12 1978-10-16 Organon Teknika Bv Inrichting voorzien van een sorbent voor het zuiveren van bloed; een voor orale toepassing geschikt sorbent en een werkwijze voor vervaar- diging van het sorbent.
CN111333687A (zh) * 2020-03-11 2020-06-26 吕志洪 一种从硫酸新霉素中提取硫酸弗兰西丁的方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2541420A (en) * 1949-01-08 1951-02-13 Merck & Co Inc Purification of streptomycin by carboxylic acid type ion exchange resins
US2793978A (en) * 1955-06-27 1957-05-28 Olin Mathieson Ion exchange purification of neomycin
GB793491A (en) * 1955-06-27 1958-04-16 Olin Mathieson Process of recovering basic antibiotics

Also Published As

Publication number Publication date
NL274190A (sh)
NL121080C (sh)
US3147245A (en) 1964-09-01
CH411236A (fr) 1966-04-15
DE1212681B (de) 1966-03-17
BE613085A (fr) 1962-07-25
GB985524A (en) 1965-03-10
ES273852A1 (es) 1962-06-01

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